How to Stop Excessive Yawning
2:17
YouTubePremier Health and Fitness Tips
How to Stop Excessive Yawning
http://www.coolinfo4all.com/ How to Stop Excessive Yawning Excessive yawning is yawning that happens more often than expected. In this video we will discuss how to stop and get rid of excessive yawning. The reason of yawning is unknown, however common triggers might be fatigue and boredom. New research suggests that yawning helps cool ...
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